| contributor author | M. Leahy | |
| contributor author | P. Cooper | |
| contributor author | A. Montgomery | |
| contributor author | D. Mba | |
| contributor author | D. Owen | |
| date accessioned | 2017-05-09T00:22:03Z | |
| date available | 2017-05-09T00:22:03Z | |
| date copyright | December, 2006 | |
| date issued | 2006 | |
| identifier issn | 1048-9002 | |
| identifier other | JVACEK-28883#798_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/134886 | |
| description abstract | This paper presents results of an investigation to assess the potential of the acoustic emission (AE) technology for detecting seal-to-rotor rubbing in power generation turbines. The experimental program involved inducing rubs at various axial locations along a 412ton test rotor, rotating at 3000rpm and supported by 7in.(178mm) journal bearings. Whilst there was no change in vibration levels throughout the tests, bearing mounted AE transducers successfully detected all rubbing induced on the rotor. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Detecting Shaft-to-Seal Rubbing in Power Generation Turbines With the Acoustic Emission Technology | |
| type | Journal Paper | |
| journal volume | 128 | |
| journal issue | 6 | |
| journal title | Journal of Vibration and Acoustics | |
| identifier doi | 10.1115/1.2346696 | |
| journal fristpage | 798 | |
| journal lastpage | 800 | |
| identifier eissn | 1528-8927 | |
| keywords | Acoustic emissions | |
| keywords | Bearings | |
| keywords | Energy generation | |
| keywords | Rotors | |
| keywords | Transducers | |
| keywords | Turbines | |
| keywords | Electric power generation AND Vibration | |
| tree | Journal of Vibration and Acoustics:;2006:;volume( 128 ):;issue: 006 | |
| contenttype | Fulltext | |